Multitech MultiConnect rCell 100 Series - Setting up Caller Acknowledgement; Using Telnet to Communicate with the Cellular Radio

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UsingtheRouter’sWebInterface  30
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SettingupCallerAcknowledgement
1. Inthegroup,inthefield,typeaconfiguredstring(0to40characters)thatissenttotheintegrated
cellularmodemuponreceivingavalidSMSfromtheWAN.
2. SettheWakeupAcknowledgementstringconfigurationwiththecommandAT+CNMA.
3. TosavetheAcknowledgementConfigurationclickSubmit.
Afteryoufinis
hmakingyourcha
nges,youmustsaveandrestart.Thedevicesavesallthesettingsandreboots.
UsingTelnettocommunicatewiththecellularradio
Yourroutercomeswithanintegratedcellularradio.Youcanusethiscellularradiodirectlywithoutusingany
routerfunctions.Todoso,youmustuseredirectorsoftwareonyourcomputer.Thissoftwarecreatesavirtual
serialportthatallowsyourcomputertocommunicatewiththeintegratedcellularradiooverIPusingtel
net.
Tocommuni
catedirectlywiththecellularmodem:
1. FromCellular,selectTelnetRadioAccess.
2. Inthepanethatappears,checkEnabled.
3. Toenablerawmode,checkRaw.Theprogramtransfersdatabetweenthecomputerandcellular
modemwithoutanyprocessing.
4. ToenabletheAutoDialoutLo
ginfe
ature,checkLogin.TheAutoDialoutportistheTelnetportusedby
theredirectorsoftwareonyourcomputertocommunicatetothecellularmodemintegratedonthe
router.
5. InthePortfield,typetheserialAutoDialoutPortnumber.Thedefaultis5000.
6. IntheInactivityfield,typethetimeinse
condsthattheautodialoutsessionremainsactivebefore
becominginactive.
7. ToenabletheEIAstandardsignalcharacteristics(timeandduration)usedbetweendifferentelectronic
devices,checkHandleEIASignal.